feat: add basic "create order" feature, docs, tests

just the package API docs so far, narrative will come later

tests/web/test_app.py

@@ -0,0 +1,34 @@
+# -*- coding: utf-8; -*-
+
+import os
+from unittest import TestCase
+
+from asgiref.wsgi import WsgiToAsgi
+from pyramid.router import Router
+
+from sideshow.web import app as mod
+
+
+here = os.path.dirname(__file__)
+example_conf = os.path.join(here, 'example.conf')
+
+
+class TestMain(TestCase):
+
+    def test_coverage(self):
+        app = mod.main({}, **{'wutta.config': example_conf})
+        self.assertIsInstance(app, Router)
+
+
+class TestMakeWsgiApp(TestCase):
+
+    def test_coverage(self):
+        app = mod.make_wsgi_app()
+        self.assertIsInstance(app, Router)
+
+
+class TestMakeAsgiApp(TestCase):
+
+    def test_coverage(self):
+        app = mod.make_asgi_app()
+        self.assertIsInstance(app, WsgiToAsgi)